<table>
<thead>
<tr>
  <th>昵称</th>
  <th>邮箱</th>
  <th>联系方式</th>
  <th>区域</th>

</tr>
</thead>

<tbody>
<% @users.each do |user| %>
  <tr>
    <td><%= render user %></td>
    <td><%= user.email %></td>
    <td><%= user.contact %></td>
    <td><%= user.region %></td>

  </tr>
<% end %>
</tbody>
</table>